study on our own中,on和own怎么解释?整个短语如何理解?

study on our own中,on和own怎么解释?整个短语如何理解? develop our ____(能力）to study on our own.填ability还是abilities? When we study by the right way and get knowledge on our own 有一处错误 we depend on our own efforts We should c____ our attention on our study on one's own如果用on our own（我们自己）,own用单数还是复数? keep our minds on study keep our minds on sth.有这种用法吗 on his own on one's own stand on my own on one's own 一条英语选择题.We have our book printed______.at our own expenseB.at our disposalC.on our ownD.on our guard 改为被动 our teachers often give us some advice on our study next week we're going on our school t_____ to study about our hometown. (单词拼写)The teacher told us to f____ our attention on our study. “study on ones on your study The work is so difficult that we can not finish it in time()A of our own B to our own C on our own D with our own I am convinced that:destiny is in our own hands,is to rely on their own to create